Molekụla Structure Ngosi. Daimọn

Wuru site na bọọlụ plastik & mkpịsị osisi, na-egosi ngwongwo nke mkpụrụedemede, gụnyere: -C, bọọlụ ojii nwere oghere 4 30 pcs, –Metal Links 6cm 40pcs, –Stand size 26X26X26cm, elu 19cm,